| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 6.67 | 6.83 | 0.13 | 1.94% | 6.64 | 6.90 | 80429 | 5474.72 | 1.74% | 0.00 |
| 2025-12-17 | 6.70 | 6.70 | 0.01 | 0.15% | 6.53 | 6.74 | 83631 | 5544.76 | 1.81% | 0.00 |
| 2025-12-16 | 6.77 | 6.69 | -0.13 | -1.91% | 6.63 | 6.81 | 70230 | 4715.83 | 1.52% | 0.00 |
| 2025-12-15 | 6.85 | 6.82 | -0.02 | -0.29% | 6.71 | 6.90 | 68090 | 4645.91 | 1.47% | 0.00 |
| 2025-12-12 | 6.94 | 6.84 | -0.08 | -1.16% | 6.82 | 7.00 | 74645 | 5157.31 | 1.61% | 0.00 |
| 2025-12-11 | 7.10 | 6.92 | -0.19 | -2.67% | 6.92 | 7.13 | 86570 | 6053.48 | 1.87% | 0.00 |
| 2025-12-10 | 7.21 | 7.11 | -0.12 | -1.66% | 7.08 | 7.26 | 62474 | 4462.45 | 1.35% | 0.00 |
| 2025-12-09 | 7.28 | 7.23 | -0.06 | -0.82% | 7.21 | 7.35 | 71783 | 5222.48 | 1.55% | 0.00 |
| 2025-12-08 | 7.24 | 7.29 | 0.06 | 0.83% | 7.23 | 7.33 | 61178 | 4458.27 | 1.32% | 0.00 |
| 2025-12-05 | 7.14 | 7.23 | 0.07 | 0.98% | 7.06 | 7.23 | 55108 | 3941.78 | 1.19% | 0.00 |
| 2025-12-04 | 7.26 | 7.16 | -0.05 | -0.69% | 7.08 | 7.28 | 57303 | 4105.67 | 1.24% | 0.00 |
| 2025-12-03 | 7.30 | 7.21 | -0.10 | -1.37% | 7.17 | 7.33 | 62894 | 4548.97 | 1.36% | 0.00 |
| 2025-12-02 | 7.36 | 7.31 | -0.07 | -0.95% | 7.28 | 7.37 | 57745 | 4221.19 | 1.25% | 0.00 |
| 2025-12-01 | 7.32 | 7.38 | 0.09 | 1.23% | 7.23 | 7.44 | 74716 | 5515.80 | 1.61% | 0.00 |
| 2025-11-28 | 7.20 | 7.29 | 0.10 | 1.39% | 7.14 | 7.29 | 52054 | 3765.05 | 1.13% | 0.00 |
| 2025-11-27 | 7.17 | 7.19 | 0.04 | 0.56% | 7.14 | 7.26 | 50953 | 3675.05 | 1.10% | 0.00 |
| 2025-11-26 | 7.21 | 7.15 | -0.08 | -1.11% | 7.13 | 7.29 | 59711 | 4307.52 | 1.29% | 0.00 |
| 2025-11-25 | 7.10 | 7.23 | 0.16 | 2.26% | 7.08 | 7.34 | 82647 | 5999.43 | 1.79% | 0.00 |
| 2025-11-24 | 6.99 | 7.07 | 0.14 | 2.02% | 6.95 | 7.13 | 75806 | 5328.92 | 1.64% | 0.00 |
| 2025-11-21 | 7.21 | 6.93 | -0.35 | -4.81% | 6.91 | 7.32 | 107027 | 7539.37 | 2.31% | 0.00 |
| 2025-11-20 | 7.38 | 7.28 | -0.07 | -0.95% | 7.26 | 7.42 | 84078 | 6166.49 | 1.82% | 0.00 |
| 2025-11-19 | 7.55 | 7.35 | -0.19 | -2.52% | 7.30 | 7.58 | 101051 | 7475.44 | 2.18% | 0.00 |
| 2025-11-18 | 7.66 | 7.54 | -0.08 | -1.05% | 7.51 | 7.67 | 80007 | 6043.25 | 1.73% | 0.00 |
| 2025-11-17 | 7.60 | 7.62 | 0.05 | 0.66% | 7.53 | 7.64 | 66789 | 5074.88 | 1.44% | 0.00 |
| 2025-11-14 | 7.50 | 7.57 | 0.02 | 0.26% | 7.48 | 7.64 | 87217 | 6623.93 | 1.89% | 20.00 |
| 2025-11-13 | 7.43 | 7.55 | 0.12 | 1.62% | 7.37 | 7.55 | 82945 | 6201.28 | 1.79% | 0.00 |
| 2025-11-12 | 7.50 | 7.43 | -0.07 | -0.93% | 7.33 | 7.51 | 77975 | 5795.62 | 1.69% | 0.00 |
| 2025-11-11 | 7.51 | 7.50 | -0.01 | -0.13% | 7.48 | 7.57 | 66159 | 4977.43 | 1.43% | 0.00 |
| 2025-11-10 | 7.51 | 7.51 | -0.01 | -0.13% | 7.48 | 7.54 | 63465 | 4763.04 | 1.37% | 0.00 |
| 2025-11-07 | 7.55 | 7.52 | -0.08 | -1.05% | 7.47 | 7.59 | 71465 | 5372.73 | 1.54% | 0.00 |
| 2025-11-06 | 7.58 | 7.60 | 0.00 | 0.00% | 7.53 | 7.62 | 68106 | 5158.32 | 1.47% | 0.00 |
| 2025-11-05 | 7.51 | 7.60 | 0.03 | 0.40% | 7.47 | 7.63 | 73129 | 5546.35 | 1.58% | 0.00 |
| 2025-11-04 | 7.63 | 7.57 | -0.09 | -1.17% | 7.50 | 7.66 | 70064 | 5314.66 | 1.51% | 0.00 |
| 2025-11-03 | 7.50 | 7.66 | 0.16 | 2.13% | 7.45 | 7.66 | 93480 | 7084.72 | 2.02% | 0.00 |
| 2025-10-31 | 7.40 | 7.50 | 0.07 | 0.94% | 7.38 | 7.57 | 80905 | 6088.90 | 1.75% | 0.00 |
| 2025-10-30 | 7.57 | 7.43 | -0.14 | -1.85% | 7.42 | 7.57 | 76123 | 5685.06 | 1.65% | 0.00 |
| 2025-10-29 | 7.65 | 7.57 | -0.06 | -0.79% | 7.51 | 7.66 | 82755 | 6258.98 | 1.79% | 0.00 |
| 2025-10-28 | 7.56 | 7.63 | 0.07 | 0.93% | 7.47 | 7.66 | 80443 | 6107.81 | 1.74% | 0.00 |
| 2025-10-27 | 7.58 | 7.56 | 0.08 | 1.07% | 7.43 | 7.65 | 94211 | 7107.34 | 2.04% | 0.00 |
| 2025-10-24 | 7.39 | 7.48 | 0.08 | 1.08% | 7.39 | 7.52 | 84139 | 6280.57 | 1.82% | 5.00 |
| 2025-10-23 | 7.36 | 7.40 | 0.05 | 0.68% | 7.26 | 7.40 | 54039 | 3955.74 | 1.17% | 0.00 |
| 2025-10-22 | 7.36 | 7.35 | -0.01 | -0.14% | 7.29 | 7.45 | 59668 | 4395.49 | 1.29% | 0.00 |
| 2025-10-21 | 7.19 | 7.36 | 0.16 | 2.22% | 7.19 | 7.37 | 78954 | 5777.77 | 1.71% | 0.00 |
| 2025-10-20 | 7.15 | 7.20 | 0.17 | 2.42% | 7.14 | 7.25 | 70157 | 5050.65 | 1.52% | 0.00 |
| 2025-10-17 | 7.21 | 7.03 | -0.21 | -2.90% | 7.00 | 7.27 | 77190 | 5500.75 | 1.67% | 0.00 |
| 2025-10-16 | 7.36 | 7.24 | -0.12 | -1.63% | 7.21 | 7.36 | 60000 | 4357.04 | 1.30% | 0.00 |
| 2025-10-15 | 7.24 | 7.36 | 0.19 | 2.65% | 7.16 | 7.37 | 79058 | 5781.27 | 1.71% | 0.00 |
| 2025-10-14 | 7.42 | 7.17 | -0.24 | -3.24% | 7.17 | 7.48 | 103259 | 7548.72 | 2.23% | 0.00 |
| 2025-10-13 | 7.05 | 7.41 | -0.11 | -1.46% | 6.92 | 7.41 | 137433 | 9927.07 | 2.97% | 0.00 |
| 2025-10-10 | 7.68 | 7.52 | -0.17 | -2.21% | 7.52 | 7.69 | 113521 | 8599.95 | 2.45% | 0.00 |
| 2025-10-09 | 7.56 | 7.69 | 0.13 | 1.72% | 7.53 | 7.81 | 110900 | 8492.07 | 2.40% | 2.00 |
| 2025-09-30 | 7.60 | 7.56 | -0.04 | -0.53% | 7.54 | 7.68 | 73679 | 5588.91 | 1.59% | 0.00 |
| 2025-09-29 | 7.55 | 7.60 | 0.08 | 1.06% | 7.39 | 7.61 | 74975 | 5656.44 | 1.62% | 0.00 |
| 2025-09-26 | 7.65 | 7.52 | -0.13 | -1.70% | 7.47 | 7.65 | 97858 | 7394.69 | 2.12% | 0.00 |
| 2025-09-25 | 7.78 | 7.65 | -0.16 | -2.05% | 7.65 | 7.87 | 88453 | 6857.31 | 1.91% | 0.00 |
| 2025-09-24 | 7.68 | 7.81 | 0.07 | 0.90% | 7.62 | 7.84 | 102736 | 7980.84 | 2.22% | 0.00 |
| 2025-09-23 | 7.85 | 7.74 | -0.11 | -1.40% | 7.51 | 7.85 | 152577 | 11685.30 | 3.30% | 70.00 |
| 2025-09-22 | 7.85 | 7.85 | -0.02 | -0.25% | 7.78 | 7.92 | 72845 | 5712.08 | 1.57% | 0.00 |
| 2025-09-19 | 7.96 | 7.87 | -0.15 | -1.87% | 7.81 | 8.05 | 114485 | 9048.59 | 2.47% | 0.00 |
| 2025-09-18 | 8.23 | 8.02 | -0.20 | -2.43% | 7.90 | 8.24 | 210300 | 17033.94 | 4.55% | 4.00 |
| 2025-09-17 | 8.03 | 8.22 | 0.19 | 2.37% | 7.97 | 8.25 | 203764 | 16656.89 | 4.40% | 5.00 |
| 2025-09-16 | 7.88 | 8.03 | 0.12 | 1.52% | 7.81 | 8.03 | 147192 | 11713.44 | 3.18% | 0.00 |
| 2025-09-15 | 7.88 | 7.91 | 0.00 | 0.00% | 7.72 | 7.99 | 134309 | 10552.43 | 2.90% | 0.00 |
| 2025-09-12 | 7.91 | 7.91 | -0.03 | -0.38% | 7.83 | 7.97 | 140049 | 11083.36 | 3.03% | 0.00 |
| 2025-09-11 | 7.68 | 7.94 | 0.22 | 2.85% | 7.56 | 7.95 | 157901 | 12322.65 | 3.41% | 0.00 |
| 2025-09-10 | 7.72 | 7.72 | 0.00 | 0.00% | 7.66 | 7.87 | 98137 | 7603.69 | 2.12% | 0.00 |
| 2025-09-09 | 7.84 | 7.72 | -0.13 | -1.66% | 7.65 | 7.84 | 109651 | 8485.27 | 2.37% | 0.00 |
| 2025-09-08 | 7.73 | 7.85 | 0.11 | 1.42% | 7.71 | 7.87 | 126136 | 9825.93 | 2.73% | 0.00 |
| 2025-09-05 | 7.58 | 7.74 | 0.16 | 2.11% | 7.53 | 7.75 | 137029 | 10510.59 | 2.96% | 3.00 |
| 2025-09-04 | 7.57 | 7.58 | 0.01 | 0.13% | 7.41 | 7.73 | 180353 | 13737.09 | 3.90% | 0.00 |
| 2025-09-03 | 7.86 | 7.57 | -0.27 | -3.44% | 7.54 | 7.89 | 159317 | 12242.04 | 3.44% | 6.00 |
| 2025-09-02 | 8.10 | 7.84 | -0.26 | -3.21% | 7.69 | 8.10 | 239132 | 18729.88 | 5.17% | 0.00 |
| 2025-09-01 | 8.10 | 8.10 | 0.03 | 0.37% | 8.01 | 8.25 | 202774 | 16488.75 | 4.38% | 0.00 |
| 2025-08-29 | 8.22 | 8.07 | -0.18 | -2.18% | 8.00 | 8.23 | 182199 | 14701.94 | 3.94% | 0.00 |
| 2025-08-28 | 8.01 | 8.25 | 0.24 | 3.00% | 7.77 | 8.25 | 310119 | 24931.48 | 6.70% | 10.00 |
| 2025-08-27 | 8.41 | 8.01 | -0.33 | -3.96% | 8.00 | 8.56 | 302631 | 25090.69 | 6.54% | 0.00 |
| 2025-08-26 | 8.50 | 8.34 | -0.18 | -2.11% | 8.33 | 8.50 | 260851 | 21900.90 | 5.64% | 17.00 |
| 2025-08-25 | 8.38 | 8.52 | 0.06 | 0.71% | 8.18 | 8.54 | 382924 | 32117.94 | 8.28% | 6.00 |
| 2025-08-22 | 8.37 | 8.46 | 0.08 | 0.95% | 8.31 | 8.53 | 245244 | 20691.89 | 5.34% | 53.00 |
| 2025-08-21 | 8.76 | 8.38 | -0.52 | -5.84% | 8.32 | 8.85 | 435430 | 37149.52 | 9.49% | 13.00 |
和晶科技(300279)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
